Loft and cavity wall insulation · East of England

Loft and cavity wall insulation in South Norfolk

We install loft and cavity wall insulation in social homes in South Norfolk, after a survey that checks the wall and loft are suitable.

Social landlords in South Norfolk can appoint us for loft and cavity wall insulation, from a single home to a programme. Most social homes in South Norfolk belong to housing associations after the council transferred its stock. We work to the Decent Homes Standard and to your own specification.

South Norfolk at a glance

Council: South Norfolk District Council
Region: East of England
County: Norfolk
Council homes: Transferred to housing associations
Housing standard: Decent Homes Standard (England)
Damp and mould timescales: Awaab's Law (since 27 Oct 2025)
Population: 143,066 (2020 estimate)
Regional price factor: 1.04 (our estimate)

Council housing status from Housing Revenue Account records (MHCLG and the 2012 HRA list, updated for later transfers) and council publications, checked October 2026. Population: ONS 2020 mid-year estimate.

Who owns the social homes in South Norfolk?

Most social homes in South Norfolk are owned by housing associations, following the transfer of the council's homes to housing association ownership. South Norfolk District Council remains the strategic housing authority, with duties on homelessness and housing need.

What do we cover in South Norfolk?

Cavity wall insulation injection
Extraction of failed or unsuitable cavity fill
Boarded walkways, hatch insulation and draught-proofing
Loft ventilation checks and remedial vents
Pipe and tank insulation

Loft and cavity wall insulation in a social home

How do we deliver it?

Where we extract failed fill, we inspect the wall ties and the cavity while it is open and report what we find.

Which rules apply in South Norfolk?

PAS 2035:2023 sets the whole-house retrofit process (assessment, coordination, design, installation and evaluation), and PAS 2030:2023 covers installation. Most government-backed retrofit schemes require both, with TrustMark lodgement.

Decent Homes Standard (England) · More about loft and cavity wall insulation

What does loft and cavity wall insulation cost in South Norfolk?

Our guide range for cavity wall insulation in South Norfolk is £1,000–£2,800 per home. That is the UK range of £950–£2,700 (published figure) adjusted by a regional cost factor of 1.04 (our own estimate); figures are before VAT where the source states it. Every job is priced after survey; specification, access and the condition of the homes will move the figure.

Questions about loft and cavity wall insulation in South Norfolk

Does South Norfolk District Council still own council homes?

Which housing standard applies in South Norfolk?

Social homes in England must meet the Decent Homes Standard, enforced through the Regulator of Social Housing's Safety and Quality Standard. A reformed standard, confirmed in January 2026, must be met by 2035 at the latest.

Do you also work near South Norfolk?

Yes. We take on loft and cavity wall insulation across the East of England, including Norwich, Broadland, Great Yarmouth and Breckland, and in every other UK nation.